Show sub-forums in main forum-view

I'm wondering if there is any kind of css edit that can allow me to show sub forums in the main forum view. In the following image you can see that there are four sub forums nested within the category. Is there a possibility to show those directly under that page rather than in the dropdown?

The sectional staff forums node is a category and nested beneath it is 5 sub forums for different staff. I'd like to have those all show up in that main view somehow.